| Image Thumbs | |
| Cert Num | 1413476 |
| Cert Date | 2022-07-20 |
| Catalog Number | C5 |
| Country | USA |
| Year | 1923 |
| Denom | 16c |
| Color | Dark blue |
| Grade | F-VF 75 |
| Description | Mint OGnh |
| Opinion | it is a genuine unused, o.g., never hinged, left margin Plate No. 14831 block of six, with small natural gum skips, and hinge reinforcements in the ungummed selvage. |
| Cert Link | http://psestamp.com/Cert/1413476 |